| Q52448 | CPCE_PSETP | Pseudanabaena tenuis (strain PCC 7409) | cpcE1 | Detail |
| Q06402 | 1A12_ARATH | Arabidopsis thaliana (Mouse-ear cress) | ACS2 ACC1 At1g01480 F22L4.4 | Detail |
| Q9T065 | 1A18_ARATH | Arabidopsis thaliana (Mouse-ear cress) | ACS8 At4g37770 T28I19.50 | Detail |
| Q7NLE2 | CPXT2_GLOVI | Gloeobacter violaceus (strain ATCC 29082 / PCC 7421) | cpcT2 glr1182 | Detail |
| P31968 | CPCF_SYNP2 | Synechococcus sp. (strain ATCC 27264 / PCC 7002 / PR-6) (Agmenellum quadruplicatum) | cpcF SYNPCC7002_A2214 | Detail |
| Q02907 | APCE_SYNY4 | Synechocystis sp. (strain PCC 6714) (Aphanocapsa sp. (strain PCC 6714)) | apcE | Detail |
| Q43309 | 1A14_ARATH | Arabidopsis thaliana (Mouse-ear cress) | ACS4 ACC4 At2g22810 T20K9.2 | Detail |
| P31967 | CPCE_SYNP2 | Synechococcus sp. (strain ATCC 27264 / PCC 7002 / PR-6) (Agmenellum quadruplicatum) | cpcE SYNPCC7002_A2213 | Detail |
| Q2RSU5 | CUPIN_RHORT | Rhodospirillum rubrum (strain ATCC 11170 / ATH 1.1.1 / DSM 467 / LMG 4362 / NCIB 8255 / S1) | cupin Rru_A2000 | Detail |
| A7UX13 | EGT2_NEUCR | Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) | egt-2 NCU11365 | Detail |